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Roy Bar-Ziv

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03.09.2024

Weizmann Institute of Science researchers were thrilled when they managed to observe the birth of a protein made by a single DNA molecule: No one...

Fluorescent image of artificial cells on a chip. The differences in genetic composition between cells produced the different colors, which reveal stages in building parts of a virus
20.07.2020

The Weizmann Institute of Science group demonstrated the production of protein assembly lines on a silicon chip 

The Self-Synthesizing Ribosome
20.04.2020

This cellular factory-on-a-chip could be used to design, produce and test drugs against antibiotic resistant bacteria

DNA condensed in lines
28.11.2016

Lines of highly compacted DNA might be used as nanocables

Prof. Roy Bar-Ziv, Alexandra Tayar and Eyal Karzbrun (l-r) created a lifelike wavefront of information
04.02.2016

An array of artificial cells demonstrates the movement of information wavefronts

(l-r) Eyal Karzbrun, Alexandra Tayar and Prof. Roy Bar-Ziv
27.10.2014

"Cells on a chip" are beginning to recreate biological processes

(l-r) Eyal Karzbrun, Alexandra Tayar and Prof. Roy Bar-Ziv
18.08.2014

Cell-like compartments produce proteins and communicate with one another, similar to natural biological systems
 

Correlations of droplet velocities (projection of velocities along x-direction) plotted against a pair of droplets' spatial separation in the x and y direction. Red stands for positive values signifying joint motion; blue stands for negative values signifying opposing motion
02.02.2014

Tiny water drops flowing in oil reveal a new type of order

Cell on a Chip Reveals Protein Behavior
18.03.2013

In the future, artificial cells may produce complex protein structures on...

Prof. Roy Bar-Ziv and Dr. Lior Nissim. Identifying cancer
07.03.2011

A new genetic sensor kills only the malignant cancer cells in a test tube.

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